JPS5744992B2 - - Google Patents

Info

Publication number: JPS5744992B2
Authority: JP; Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

JP54109248A

Other languages

Other versions

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1978-10-23

Filing date

1979-08-29

Publication date

1982-09-25

1979-08-29 Application filed filed Critical

1980-05-01 Publication of JPS5558878A publication Critical patent/JPS5558878A/en

1982-09-25 Publication of JPS5744992B2 publication Critical patent/JPS5744992B2/ja

Status Granted legal-status Critical Current

Classifications

- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
- G06F9/34—Addressing or accessing the instruction operand or the result ; Formation of operand address; Addressing modes
- G06F9/342—Extension of operand address space
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
- G06F12/0223—User address space allocation, e.g. contiguous or non contiguous base addressing
- G06F12/0292—User address space allocation, e.g. contiguous or non contiguous base addressing using tables or multilevel address translation means
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
- G06F12/06—Addressing a physical block of locations, e.g. base addressing, module addressing, memory dedication
- G06F12/0615—Address space extension
- G06F12/0623—Address space extension for memory modules

Landscapes

Engineering & Computer Science (AREA)
Theoretical Computer Science (AREA)
Physics & Mathematics (AREA)
General Engineering & Computer Science (AREA)
General Physics & Mathematics (AREA)
Software Systems (AREA)
Memory System Of A Hierarchy Structure (AREA)
Executing Machine-Instructions (AREA)

JP10924879A 1978-10-23 1979-08-29 Data processing system Granted JPS5558878A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/953,676 US4251860A (en)	1978-10-23	1978-10-23	Virtual addressing apparatus employing separate data paths for segment and offset portions of a virtual address and utilizing only the offset portion to calculate virtual address

Publications (2)

Publication Number	Publication Date
JPS5558878A JPS5558878A (en)	1980-05-01
JPS5744992B2 true JPS5744992B2 (en)	1982-09-25

Family

ID=25494382

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP10924879A Granted JPS5558878A (en)	1978-10-23	1979-08-29	Data processing system

Country Status (5)

Country	Link
US (1)	US4251860A (en)
EP (1)	EP0010185B1 (en)
JP (1)	JPS5558878A (en)
DE (1)	DE2963499D1 (en)
IT (1)	IT1163717B (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5750052A (en) *	1980-09-09	1982-03-24	Toshiba Corp	Address extension system
US4532586A (en) *	1981-05-22	1985-07-30	Data General Corporation	Digital data processing system with tripartite description-based addressing multi-level microcode control, and multi-level stacks
US4432053A (en) *	1981-06-29	1984-02-14	Burroughs Corporation	Address generating apparatus and method
US4453212A (en) *	1981-07-13	1984-06-05	Burroughs Corporation	Extended address generating apparatus and method
US4450522A (en) *	1981-09-11	1984-05-22	Data General Corporation	Apparatus for deriving addresses of data using displacements from base addresses which change only on call and return
US4503492A (en) *	1981-09-11	1985-03-05	Data General Corp.	Apparatus and methods for deriving addresses of data using painters whose values remain unchanged during an execution of a procedure
GB2127998B (en) *	1982-09-27	1986-06-18	Data General Corp	Encachement apparatus
US4594682A (en) *	1982-12-22	1986-06-10	Ibm Corporation	Vector processing
USRE37305E1 (en) *	1982-12-30	2001-07-31	International Business Machines Corporation	Virtual memory address translation mechanism with controlled data persistence
US4574351A (en) *	1983-03-03	1986-03-04	International Business Machines Corporation	Apparatus for compressing and buffering data
US4800524A (en) *	1985-12-20	1989-01-24	Analog Devices, Inc.	Modulo address generator
US4811211A (en) *	1986-09-26	1989-03-07	Performance Semiconductor Corporation	On-line overflow response system and ALU branching structure
JPH01112450A (en) *	1987-10-27	1989-05-01	Sharp Corp	Memory control unit
US4974146A (en) *	1988-05-06	1990-11-27	Science Applications International Corporation	Array processor
DE69118392T2 (en) *	1990-11-02	1996-08-14	Analog Devices Inc	ADDRESS GENERATOR FOR A RING BUFFER
US5623621A (en) *	1990-11-02	1997-04-22	Analog Devices, Inc.	Apparatus for generating target addresses within a circular buffer including a register for storing position and size of the circular buffer
US5313606A (en) *	1991-01-17	1994-05-17	Chips And Technologies, Inc.	System for detecting boundary cross-over of instruction memory space using reduced number of address bits
US5712999A (en) *	1993-11-30	1998-01-27	Texas Instruments	Address generator employing selective merge of two independent addresses
US5606683A (en) *	1994-01-28	1997-02-25	Quantum Effect Design, Inc.	Structure and method for virtual-to-physical address translation in a translation lookaside buffer
TW267222B (en) *	1994-10-05	1996-01-01	Ibm	Improved method and system of addressing
US6732187B1 (en)	1999-09-24	2004-05-04	Cisco Technology, Inc.	Opaque packet handles
US9069672B2 (en) *	2009-06-12	2015-06-30	Intel Corporation	Extended fast memory access in a multiprocessor computer system

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3454934A (en) *	1966-06-27	1969-07-08	Gen Electric	Address development apparatus for a data processing system
US3461433A (en) *	1967-01-27	1969-08-12	Sperry Rand Corp	Relative addressing system for memories
NL6806735A (en) *	1968-05-11	1969-11-13
NL6815506A (en) *	1968-10-31	1970-05-04
GB1329721A (en) *	1970-05-26	1973-09-12	Plessey Co Ltd	Data processing devices
NL7102289A (en) *	1971-02-20	1972-08-22
US3731283A (en) *	1971-04-13	1973-05-01	L Carlson	Digital computer incorporating base relative addressing of instructions
US3764996A (en) *	1971-12-23	1973-10-09	Ibm	Storage control and address translation
US3818460A (en) *	1972-12-29	1974-06-18	Honeywell Inf Systems	Extended main memory addressing apparatus
FR122199A (en) *	1973-12-17
US3949378A (en) *	1974-12-09	1976-04-06	The United States Of America As Represented By The Secretary Of The Navy	Computer memory addressing employing base and index registers
US3976976A (en) *	1975-04-04	1976-08-24	The United States Of America As Represented By The Secretary Of The Navy	Method and means to access and extended memory unit
JPS51141539A (en) *	1975-05-31	1976-12-06	Toshiba Corp	Calculation system by visionary memory method
JPS51141540A (en) *	1975-05-31	1976-12-06	Toshiba Corp	Computor system in visionary memory method
JPS6020767B2 (en) *	1975-06-24	1985-05-23	日本電気株式会社	Electronic computer with information search function
JPS52149444A (en) *	1976-06-08	1977-12-12	Fujitsu Ltd	Multiplex virtual space processing data processing system
US4092715A (en) *	1976-09-22	1978-05-30	Honeywell Information Systems Inc.	Input-output unit having extended addressing capability

1978
- 1978-10-23 US US05/953,676 patent/US4251860A/en not_active Expired - Lifetime
1979
- 1979-08-29 JP JP10924879A patent/JPS5558878A/en active Granted
- 1979-09-24 DE DE7979103598T patent/DE2963499D1/en not_active Expired
- 1979-09-24 EP EP79103598A patent/EP0010185B1/en not_active Expired
- 1979-09-28 IT IT26081/79A patent/IT1163717B/en active

Also Published As

Publication number	Publication date
EP0010185A1 (en)	1980-04-30
IT1163717B (en)	1987-04-08
EP0010185B1 (en)	1982-08-04
DE2963499D1 (en)	1982-09-30
IT7926081A0 (en)	1979-09-28
US4251860A (en)	1981-02-17
JPS5558878A (en)	1980-05-01

Publication	Publication Date	Title
AU3898778A (en)	1978-09-28
AU73950S (en)	1978-04-07
BG26081A1 (en)	1979-02-15
BG26007A1 (en)	1979-02-15
BE871570A (en)	1979-02-15
BG25806A1 (en)	1979-01-12
BG25814A2 (en)	1979-01-12
BG25816A1 (en)	1979-01-12
BG25818A1 (en)	1979-01-12
BG25835A1 (en)	1979-01-12
BG25836A1 (en)	1979-01-12
BG25842A1 (en)	1979-01-12
BG25843A1 (en)	1979-01-12
BG25849A1 (en)	1979-01-12
BG25854A1 (en)	1979-01-12
BG25857A1 (en)	1979-01-12
BG25858A1 (en)	1979-01-12
BG25871A1 (en)	1979-01-12
BG25872A1 (en)	1979-01-12
BG25874A1 (en)	1979-01-12
BG25875A1 (en)	1979-01-12
BG25879A1 (en)	1979-01-12
BG25889A1 (en)	1979-01-12
BG25897A1 (en)	1979-01-12
BG25898A1 (en)	1979-01-12